Subjects: *SOWING; *PLANT hybridization
تفاصيل العنوان
Subjects: *SOIL classification; *DECISION making in farm management; *CROP yields
Subjects: *HYBRID corn; *PLANT hybridization; *AGRICULTUREUNITED States
Subjects: *HYBRID corn; *PLANT hybridization
Subjects: *CORN; *PLANT hybridization; *CROP yields
Subjects: *CORN; *CROP yields; *PLANT regulators
Subjects: *SEEDS; *PLANT genetics; *PLANT hybridization
Subjects: *SORGHUM; *PLANT resistance to insects; *PLANT hybridization
Subjects: *CORN; *PLANTING; *WEATHER forecasting
Subjects: *PLANTING; *IRRIGATION; *FARM layout